NathanB Member 136 Member For: 11y 5m 29d Gender: Male Location: Melbourne Posted 04/04/17 01:20 PM Share Posted 04/04/17 01:20 PM Hey rob how much is just the cat back section of the 4 inch fg exhaust? Link to comment Share on other sites More sharing options...
Ultrex New Member 9 Member For: 7y 8m 8d Posted 04/04/17 01:31 PM Share Posted 04/04/17 01:31 PM Hi Nathan - we didnt make this system to be modular or installed as a cat back. Whilst it can be done - exhaust shop mods will be required as it will only mate up to our cat/dump without mods...so for a cat back to any system that's not Ultrex - exhaust shop mods will be required. If that's of interest please email Cheers Rob 1 Link to comment Share on other sites More sharing options...
Ultrex New Member 9 Member For: 7y 8m 8d Posted 04/04/17 02:37 PM Share Posted 04/04/17 02:37 PM Link to comment Share on other sites More sharing options...
NathanB Member 136 Member For: 11y 5m 29d Gender: Male Location: Melbourne Posted 05/04/17 05:01 AM Share Posted 05/04/17 05:01 AM Hi Nathan - we didnt make this system to be modular or installed as a cat back. Whilst it can be done - exhaust shop mods will be required as it will only mate up to our cat/dump without mods...so for a cat back to any system that's not Ultrex - exhaust shop mods will be required. If that's of interest please email Cheers RobCheers for the reply I'll email you if I need. Trying to figure out if it will be worth it for my needs. Buuuut big 4inch pipes are hard to turn down. Link to comment Share on other sites More sharing options...
IRONMANTIS New Member 23 Member For: 7y 5m Gender: Male Location: SEQ Posted 23/06/17 07:15 AM Share Posted 23/06/17 07:15 AM Hi im new on this forum, brought a velvet g6et a few months back, dead stock except for 50 anniversary rims(from factory) fpv diff bush and blade bushes, did a 13.1 at willow bank (stuffed the start/gear change) and have now just finished a few mods, pw stage 1 cooler and piping 1000cc injectors xcal4 tune (profile) and zf tune with pwr heat exchanger earls braided oil line and filter k&n panel filter turbosmart bov AND........ 4inch stainless turbo back ULTREX exhaust, 334rwkw on 98! A few things wrong with the exhaust which I will try sort out this weekend dump is extremely close to block and has a pin hole in the weld which I already fixed after it was hpc coated? Exhaust rattles over the diff at idle and low revs needs a solid mount?! Mid section pipe is hanging so low it scrapes on speed bumps and car is still standard height ? Mid section also has two 90 degree bends when it should just have two 45s (im a stainless fabricator myself) and it was soooooo fn hard to install!!!! ? If I knew the diff cradle had to be dropped I would have never brought the exhaust in the first place. Oh and the cat..... the flange on one side of the cat is square yet the other flange is on the slightest angle, (hard to see unless your actually looking for it) which should of been marked with a direction of flow or something coz it can only go on a certain way otherwise the rest of the exhaust doesn't line up! I wish I knew all this beforehand anyways theres my 2cents! Almost choked on it, going back to willowbank soon as I get the exhaust sorted. But this time I will have m&h 275 50 r17 semi slicks and the extra 100rwkw hoping for mid to high 11s 3 Link to comment Share on other sites More sharing options...
Gabbo_32 Member 69 Member For: 10y 7m 1d Gender: Male Location: SE Melbourne, Victoria Posted 23/06/17 08:57 AM Share Posted 23/06/17 08:57 AM well im glad I wasnt the ginuea pit there Link to comment Share on other sites More sharing options...
arronm Dropping a turd Gold Donating Members 9,520 Member For: 17y 26d Gender: Male Location: Perth Posted 23/06/17 09:02 AM Share Posted 23/06/17 09:02 AM 1 hour ago, IRONMANTIS said: Hi im new on this forum, brought a velvet g6et a few months back, dead stock except for 50 anniversary rims(from factory) fpv diff bush and blade bushes, did a 13.1 at willow bank (stuffed the start/gear change) and have now just finished a few mods, pw stage 1 cooler and piping 1000cc injectors xcal4 tune (profile) and zf tune with pwr heat exchanger earls braided oil line and filter k&n panel filter turbosmart bov AND........ 4inch stainless turbo back ULTREX exhaust, 334rwkw on 98! A few things wrong with the exhaust which I will try sort out this weekend dump is extremely close to block and has a pin hole in the weld which I already fixed after it was hpc coated? Exhaust rattles over the diff at idle and low revs needs a solid mount?! Mid section pipe is hanging so low it scrapes on speed bumps and car is still standard height ? Mid section also has two 90 degree bends when it should just have two 45s (im a stainless fabricator myself) and it was soooooo fn hard to install!!!! ? If I knew the diff cradle had to be dropped I would have never brought the exhaust in the first place. Oh and the cat..... the flange on one side of the cat is square yet the other flange is on the slightest angle, (hard to see unless your actually looking for it) which should of been marked with a direction of flow or something coz it can only go on a certain way otherwise the rest of the exhaust doesn't line up! I wish I knew all this beforehand anyways theres my 2cents! Almost choked on it, going back to willowbank soon as I get the exhaust sorted. But this time I will have m&h 275 50 r17 semi slicks and the extra 100rwkw hoping for mid to high 11s Yep nothing like a nice flange. Hey Kev. Link to comment Share on other sites More sharing options...
OZYWALKER XR50T Gold Donating Members 2,795 Member For: 11y 6m 21d Gender: Male Location: Western Sydney Posted 23/06/17 09:50 AM Share Posted 23/06/17 09:50 AM Sounds exactly like the nizpoo exhaust hahahahaahhaahahahaha Link to comment Share on other sites More sharing options...
k31th less WHY; more WOT Site Developer 28,985 Member For: 16y 7m 12d Gender: Male Location: Melbourne Posted 23/06/17 09:53 AM Share Posted 23/06/17 09:53 AM Funnily enough, it is a knockoff of a hard to fit exhaust. Link to comment Share on other sites More sharing options...
Ale Member 249 Member For: 13y 2m 28d Posted 23/06/17 10:44 AM Share Posted 23/06/17 10:44 AM Cheers for advising. Hopefully Ultrex see this post and chime in. Wasn't that long ago they had a rep on here spruiking the product. Link to comment Share on other sites More sharing options...
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